Product Updates

PHP is now generally available

Our PHP SDK Generation reaches GA with enhanced type safety and seamless Laravel integration.

Introducing comprehensive SDK Testing

Generate comprehensive test suites for your SDKs with zero-config mock servers and GitHub integration

Model Context Protocol: TypeScript SDKs for the Agentic AI ecosystem

Our code generation can now bundle a runnable MCP server in TypeScript SDKs that works with Claude, Cursor and many other apps.

Custom code regions: SDK customization without limits

Take SDK customization to the next level with Custom Code Regions, the most flexible way to tailor your SDKs without modifying the OpenAPI spec.

React Hooks: TypeScript SDKs with TanStack React Query Support

Our code generation now supports the addition of custom logic to SDKs, allowing you to further customize your SDKs.

Type-Safe PHP Generation

Our type-safe PHP generation is now in beta.

Speakeasy Docs: the documentation your API deserves

Get docs that are as sleek as your SDKs with Speakeasy Docs, powered by Scalar.

Speakeasy SDK generation now supports webhooks

Generate typed webhook handlers and security verification with native OpenAPI support

How to generate a mock server to test SDKs

Learn how to generate a mock server using Speakeasy and test your SDK against it.

Introducing: API contract test generation

Generate comprehensive test suites for your API complete with realistic test data

Lean SDKs with Standalone Functions

Standalone functions are a new way to access functionality in an SDK while maintaining smaller bundle sizes.

Python Generation with Async & Pydantic Support

Our new Python generation with Pydantic support & HTTPX.

Evolving enums for evolving APIs

Alpha Release: Postman Generator

Our Postman generation is now in alpha. Learn more about how you can automatically create high quality Postman Collections

Code as Docs Integration: SDKs embedded in your API reference

Our SDKs can now be easily integrated with your API reference to make your docs code-native.

SDK Hooks: Safely add custom logic to your SDKs

Our code generation now supports the addition of custom logic to SDKs, allowing you to further customize your SDKs.

Generally Available: Java

Our Java generation is now generally available. That means all SDK features are available with an enhanced developer experience.

Release: Terraform v2

Updated Terraform generation that handles increasingly complex APIs.

Introducing Universal TypeScript: A TS SDK your users will love

Our new TypeScript generation is the best SDK for the biggest language community.

One-Click SDK Testing & Experimentation with SDK Sandboxes

Speakeasy released SDK Sandboxes to enable fast and easy SDK experimentation and testing in GitHub.

Introducing Speakeasy Suggest - Automatic OpenAPI Spec Maintenance

How we built an OpenAPI LLM agent.

Announcing: EasySDK Generator

A SDK generator that improves upon the OpenAPI service. Speakeasy is able to handle typing correctly & is opinionated about what makes for a good SDK.

The REST Template Project

The RESTful API template project is live. RESTful API templates for the most used programming languages – starting today with Go.